The open license we use is central to what we do. Open knowledge can empower development, sustainability, appropriate technology, emergency management and all manner of progress. This means understanding what an open license is – giving freedom for all kinds of reuse and remixing, not restricting commercial use. This is the kind of license we have always used, as have Wikipedia, other Wikimedia projects and many other wikis – and the particular license that we have used is the GFDL, or GNU Free Document License, managed by the pioneering organization (some might say radical) the Free Software Foundation.
However, the GFDL was intended for software manuals, not for wikis – it’s good, but not quite the right tool for the job. The good news is that it’s now possible for a wiki site to convert its license from GFDL to a more suitable license – the Creative Commons Attribution-Share Alike 3.0. This has essentially the same freedoms is the GFDL, but also:
- Is more practical for making printed works (you can reference the license rather than printing the whole thing);
- Has a useful “human readable” summary (at the page linked above);
- Has a “mark”, a linked image such as the one you see at the bottom of this page, which helps readers know what permissions they’ve been given, and helps search engines to index pages by permissions;
- Is used by many bloggers and other creators of online works, meaning we can share with these more easily.
We in the Appropedia Foundation have been reading, weighing our options, asking questions and listening. It seems clear that the best course is licence migration to CC-BY-SA-3.0, so we are not delaying any longer. We’ve set the 21st of April as the day to convert to the Creative Commons License. This final week is your opportunity to give feedback and insights. We strongly believe this is the right course of action, but you can consider this as a case of “Speak now or forever hold your peace.”
(Okay – we wouldn’t tell someone to keep their mouth shut forever, but this really is a major decision, and it’s hard to imagine turning back once we’ve switched.)
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Btw, if you have a WordPress blog, like we do, there’s an easy way to add a Creative Commons mark in the footer: the creative commons license widget – that page says it’s only tested up to WordPress 2.5, but it seems to be working on version 2.71 without problems.